Server Time: January 27, 2026 at 1:39:44 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,032,849 L2 Height: 425,604,455 Hard fork: v22 Next Pulse: in 36 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 SESH Session Node Rewards Session Multicontributor Factory SESH Token ARB / ETH Contract Addresses

Arbitrum Transaction Types: 🏁 Node Registration 🚫 Node Deregistration 🔑 Node Exit Request 🔓 Node Exit 🧹 Node Liquidation 🎁 Claim Rewards 📜 Deploy Multicontrib. Contract 📥 Set Multicontrib. Reserved Slots 🧮 Set Multicontrib. Fee 📖 Multicontrib. Open For Contrib. 🪧 Set Multcontrib. Keys 🖋️ Set Multicontrib. Finalize Flag 📨 Multicontrib. Contrib. 🔜 Multicontrib. Finalized 📀 Multicontrib. Filled ♻️ Reset Multicontrib.

Arbitrum Events (Last 20 Events)

Total Events: 30,948

Current Page: 0/1547

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
425,603,256	🎁 Claim Rewards	0x5286.. claimed 19405.590716771 SESH	4156e798c58ceba822839b368e2dfbecbafbb5d9c5285f2fbdadfe8d29fcaf7c	Session Node Rewards
425,598,697	🎁 Claim Rewards	0x35a7.. claimed 29.12507661 SESH	1b4b6565d5c91e49afb0a69dad5adc96ebace82f7389e0f75c7450c9dda62639	Session Node Rewards
425,594,823	🎁 Claim Rewards	0x52F6.. claimed 18750.284628526 SESH	bae220021c15638135d6efc2d8a7a7bc738bb8ceb58df6d5fc06178e7e536447	Session Node Rewards
425,594,661	📨 Multicontributor Contribution	0x6f35.. contributed 2379.990044268 SESH to multicontrib contract 0x8FeE..	d42bf91f157b3145dab3c777d7c684f82e4c228bc1eedb04d5ae80f020665448
425,594,196	📀 Multicontributor Filled	Filled multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	📨 Multicontributor Contribution	0x52F6.. contributed 15384.683067051 SESH to multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🏁 Node Registration	New SN 0x2f0c05.. w/ ID 3693 and 3 contributors registered	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70	Session Node Rewards
425,593,787	📀 Multicontributor Filled	Filled multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	📨 Multicontributor Contribution	0x52F6.. contributed 14274.959765548 SESH to multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🏁 Node Registration	New SN 0xbd1545.. w/ ID 3692 and 3 contributors registered	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0	Session Node Rewards
425,593,362	📀 Multicontributor Filled	Filled multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	📨 Multicontributor Contribution	0x52F6.. contributed 16632 SESH to multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🏁 Node Registration	New SN 0x58074f.. w/ ID 3691 and 3 contributors registered	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1	Session Node Rewards
425,592,915	📀 Multicontributor Filled	Filled multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	📨 Multicontributor Contribution	0x52F6.. contributed 7305.133824326 SESH to multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🏁 Node Registration	New SN 0xc0c85c.. w/ ID 3690 and 6 contributors registered	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc	Session Node Rewards

Current Page: 0/1547

Showing events/page

Appchain Transaction Types: 🏁 Node Registration 👍 Recommission 👎 Decommission 🚫 Deregistration 🔨 Purge 🔓 Stake unlock 🎁 Block Reward 📋 IP Change Penalty 🎫 Name Service Purchase 💾 Name Service Update

Appchain Transaction Pool

0 transactions, 0B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size

Appchain Transactions in Blocks 991–995 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 13.6kB / 102kB / 104kB / 207kB)

Current Page: 406371/406569

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
995	2825d 3:20:09	102k		87f76da30975de0d2d02c073fe4298c5618870192aa2398267245c391db50538		0/2	172
				ad64c1f679f74448e8d2f11962ffa4ff3bc820e1bf901dff1175975c5d86b352	0.0687	1/2	13.4k
				21fdf237d92b79daed41b82702c3618a8b956c9230ec21af8384b476c001c3f3	0.0687	1/2	13.4k
				181fb5c07cbeb8bd8badca224a857eadabea0e725345006d4ad35d1fbd4fcf05	0.0687	1/2	13.4k
				0221d95760dcec50d572a3d75e5ae1bdd10280f38197b4e65d7aca29a891258c	0.0883	7/2	18.0k
				f6b8dcd8d742904a5b729cc22bab5b9c9ff768f3d394f394b1bc68f53167a1ff	0.1422	22/2	29.3k
				cf414e7c225beb657f4227d1a08d998136c27257c412117e8333b7ed9356e260	0.0687	2/2	14.2k
994	2825d 3:23:20	88.7k		af4d07d4b92f07cdecb35c917c8d1a94612ef0958280ffb0c70556739ab76b3b		0/2	163
				ed7e86d7e0e39262b2c06057e9fbaf24b5a191102fc800daced8d91ae84cde98	0.3924	2/3	20.5k
				51fcd079c6ea824f725e30f829c23617a9f9baa73d64a63d4f56b7f653aa5375	0.0687	1/2	13.4k
				56b5ceaacaf71dcc729b3f5930fdf0e49ee740f95681f5ceb70b97ebe4602410	0.0687	1/2	13.4k
				edcef4ec0a261ee66886b48a6bf50222651353896061ec3f44a66bd1c80f5add	0.0687	1/2	13.4k
				6e4b8e1c7140fea454092be7e48b48bd9ed863aeeca7a57ba5e92840e6169da6	0.0687	1/2	13.4k
				ea252c3c1bd309f348cf51aec607eafcbbd33bfe87f4055a74f2bed8745a6570	0.0687	2/2	14.2k
993	2825d 3:26:19	13.8k		c51c4a8f49569f0b524c13a137b226f2607fac7c68cf685b9a56f0fb461a3a7f		0/2	172
				57424030bb0313c0ed47dd470a6ea060273eca2bd44306079360880a1015089f	0.0687	1/2	13.4k
992	2825d 3:27:16	207k		1d4ed3cadba60af3930770ea134693a0190f08b94f2197f2a82382ea714131e9		0/2	163
				6dc7d61954c4acb118e044ba4fc67ddf4859e8d5c971c6284c4c4578fdab57a1	0.0687	2/2	14.2k
				edba4e4173807219d394694dc72a982cbb7be94c599042dae719565fd7232a67	0.0687	2/2	14.2k
				e4425ae8b7e5ede4bc94970e8321039838754539d32127693f2876abb0a8d5a4	0.0687	2/2	14.2k
				537d9d345f139166a46260a3e9b406fc3e47854ef2b69079c5e5edea3b53430e	0.0687	2/2	14.2k
				7988056816b3b2d03a7203ac698ee74159b919b9f4100c12530b773baa285743	0.0687	2/2	14.2k
				8e6c1a2e9e82cb6f9b830334fc629a4a6f0a2cd1060df8a9462f50a8e0c27818	0.0687	2/2	14.2k
				52ae3520cd5df3bac10d194abd82b0eba2e5338036d36f947dc5186c4d856059	0.5837	2/19	121k
991	2825d 3:28:40	111k		22f8eba7a4544cbe9d6ef380ff01f251e7e9e77616ab204bbb564bbb61620b64		0/2	172
				a2f47c3f2fbbd204206852fcfd9f9ae1b9cf9629864634ccd1af9cdf64e83c4a	1.8639	3/15	96.9k
				600b06994a5ca5b13d8367fa00250cb964bbbbc7aff077c2531b4541f3499633	0.0687	1/2	13.4k

Current Page: 406371/406569

Showing blocks/page

Session Nodes

3 session nodes awaiting contributions, 4 decommissioned session nodes, and 1510 active session nodes.

Inactive/Decommissioned Session Nodes (4)

These session nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon

Public Key	Contributors	Operator Fee (%)	Decommission Height	Last Uptime Proof	Blocks until Dereg.
09b4a5f3cae038631af48291873586842e5c5b4f86947c749b77e436a55b7c38	3/10	22	2032846	2:29:54	296 (in 9.9 hours)
3c11efc67dee563ce6d6c512c0505d95e4e71df796a4ebfa2ce21b008c811ca2	2/10	21	2032843	2:27:53	870 (in 29.0 hours)
f888c18175eabfbd13d82d996e1bf0609ad3b92ff9f59dac2de78b185ff37999	1/10		2032846	2:20:29	885 (in 29.5 hours)
708989caf1b0af3814e4160db9f7cba980d2e085d866ab3a8c610af96f1f44c1	2/10	17	2032841	2:28:18	1433 (in 2.0 days)

Active Session Nodes (1510)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	25000	2031357	0:57:35	Staking Infinitely
9801c7dbabfeea5675b2b6f8bcbccbaeb653fbd07177d575adb73ec7aa260f3b	1/10		25000	2031358	0:03:44	Staking Infinitely
ec0c3f2c406f7db21cb577f420abe54cb6148e5ebda96ed54b8889378e3ad0e2	1/10		25000	2031359	0:10:45	Staking Infinitely
562a9f53323515b7ed22a88467e0b1fe68e166a42dc95f7371a403b0d2f54781	3/10	25	25000	2031360	0:21:05	Staking Infinitely
05710220ea9c4bf526b46289df01d69f8dcba9aaace7c99fea799affc6971830	1/10		25000	2031361	0:10:19	Staking Infinitely
8e4248d15cb8f5ab3885e8621a8f3c6958af0e110bbcfa2ea2da33aa4bcab982	5/10	20	25000	2031362	0:26:09	Staking Infinitely
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		25000	2031363	1:00:02	Staking Infinitely
d831ee1768cba90473ecfe0749e869511c6efda31d326824452594fbae828f62	1/10		25000	2031364	0:39:07	🔓 2/10/26, 9:19 PM (in 14.8 days)
acfbd8b9cc9027ab521cb84290e00b48ba0759772f211c44b1fe574e77da2278	3/10	20	25000	2031365	0:37:52	Staking Infinitely
47c9bfdb6f388d15890ff37e8da50da8353e1734fb641cb30927f006e50a3543	1/10		25000	2031366	0:35:59	Staking Infinitely
+ 1500 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 Appchain checkpoints

Height	Block hash	Checkpoint Quorum
2032844	6ca9677c53a5b21e0fa58ddb1708601b1e4e0b81684cc9a4485f6188581e8dfa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032840	8d5785e30d7608bb77cf34f557892c9309b4a9161bf16ce8e914a6cefdc95495	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032800	0a5e4d7715ec34d733a81476248e8620b639f71e00bbe29a65559fa0291b8750	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer